5620994 has 8 divisors (see below), whose sum is σ = 8456700. Its totient is φ = 2802096.

The previous prime is 5620991. The next prime is 5620997. The reversal of 5620994 is 4990265.

It is an interprime number because it is at equal distance from previous prime (5620991) and next prime (5620997).

It can be written as a sum of positive squares in 2 ways, for example, as 5230369 + 390625 = 2287^2 + 625^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5620991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3329 + ... + 4724.

Almost surely, 2^5620994 is an apocalyptic number.

5620994 is a deficient number, since it is larger than the sum of its proper divisors (2835706).

5620994 is a wasteful number, since it uses less digits than its factorization.

5620994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8404.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 5620994 is about 2370.8635557535. The cubic root of 5620994 is about 177.8024361919.

The spelling of 5620994 in words is "five million, six hundred twenty thousand, nine hundred ninety-four".